Welcome to our website’s resource library, where we offer an extensive collection of free science materials tailored for K-12 students. Dive into a wealth of educational resources including articles, activities, lesson plans, learning modules, and much more. All materials are free to download!

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  • illustration of children looking at a bird
    Animals play an important role in maintaining the health of our natural environment. It is important to know the status…
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    Born To Be Wild: The Current Situation and Possible Future of Wildlife in the United States

  • illustration of children looking at a bird
    Animals play an important role in maintaining the health of our natural environment. It is important to know the status…
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    Born To Be Wild: The Current Situation and Possible Future of Wildlife in the United States (Spanish)

  • PDF preview of Nature's Notebook: Taking a Pulse of Our Planet.
    This spotlight explores how data collected by non-scientists can be used by scientists. The USA National Phenology Network is an…
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    Spotlight – Nature’s Notebook: Taking a Pulse of Our Planet

  • A black and white drawing of river shrimp
    Tropical streams provide many benefits to people and animals. For river shrimp that spend part of their life in the…
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    Swimming Upstream Without a Ladder: Dams and Pipes and River Shrimp Movements

  • Article cover for Swimming Upstream without a Ladder Spanish version
    Tropical streams provide many benefits to people and animals. For river shrimp that spend part of their life in the…
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    Swimming Upstream Without a Ladder: Dams and Pipes and River Shrimp Movements (Spanish)

  • The cover for the 'Tying the Knot' article. The main image is a photograph of thousands of horseshoe crabs on the beaches in Delaware Bay to lay their eggs.
    In this study, scientists wanted to examine how the harvest of horseshoe crabs in Delaware Bay affects the red knot.…
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    Tying the Knot: How Do Horseshoe Crab and Red Knot Populations Affect Each Other?

  • PDF Preview of the Born to Be Wild Word Search
    Test your knowledge of habitats, ecosystems, and wildlife with a word search.
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    Word Search – Born to Be Wild

  • Swimming Upstream Without a Ladder - Word Search
    Test you knowledge on ecosystems, population, and migration.
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    Word Search – Swimming Upstream Without a Ladder